Superconducting proximity effect in -wave cuprate/ graphene heterostructures
arXiv:2112.09749 · doi:10.1002/andp.202100559
Abstract
Superconducting proximity effects in graphene have received a great deal of attention for over a decade now. This has unveiled a plethora of exotic effects linked to the specificities of graphene's electronic properties. The vast majority of the related studies are based on conventional, low-temperature superconducting metals with isotropic -wave pairing. Here we review recent advances made on the less studied case of unconventional high-temperature superconducting cuprates. These are characterized by an anisotropic -wave pairing, whose interplay with Dirac electrons yields very rich physics and novel proximity behaviours. We provide a theoretical analysis and summarize the experiments reported so far. These unveil hints of proximity-induced unconventional pairing and demonstrate the gate-tunable, long-range propagation of high-temperature superconducting correlations in graphene. Finally, the fundamental and technological opportunities brought by the theoretical and experimental advances are discussed, together with the interest in extending similar studies to other Dirac materials.
Short review on d-wave proximity in graphene and other 2D Dirac materials, 30 pages and 12 figures
References in corpus (44)
- Electric Field Effect in Atomically Thin Carbon Films
- The electronic properties of graphene
- Two Dimensional Atomic Crystals
- Universal Dynamic Conductivity and Quantized Visible Opacity of Suspended Graphene
- 2D materials and van der Waals heterostructures
- Boron nitride substrates for high-quality graphene electronics
- Superconducting proximity effect and Majorana fermions at the surface of a topological insulator
- Chiral tunneling and the Klein paradox in graphene
- Ultrathin epitaxial graphite: 2D electron gas properties and a route toward graphene-based nanoelectronics
- Giant Intrinsic Carrier Mobilities in Graphene and Its Bilayer
- Suspended Graphene: a bridge to the Dirac point
- Intrinsic and Extrinsic Performance Limits of Graphene Devices on SiO2
- Making graphene visible
- Andreev reflection and Klein tunneling in graphene
- Bipolar supercurrent in graphene
- Quantum interference and Klein tunneling in graphene heterojunctions
- Dirac materials
- Specular Andreev reflection in graphene
- Phase Coherent Transport of Charges in Graphene Quantum Billiard
- Transport measurements across a tunable potential barrier in graphene
- Topological Phases of Noncentrosymmetric Superconductors: Edge States, Majorana Fermions, and the Non-Abelian Statistics
- How perfect can graphene be?
- Tunneling conductance of graphene NIS junctions
- Proximity-induced high-temperature superconductivity in topological insulators Bi2Se3 and Bi2Te3
- Quantum interference and Aharonov-Bohm oscillations in topological insulators
- Bolometer operating at the threshold for circuit quantum electrodynamics
- Tunneling conductance in - and d-wave superconductor-graphene junctions: Extended Blonder-Tinkham-Klapwijk formalism
- p-wave triggered superconductivity in single layer graphene on an electron-doped oxide superconductor
- Dirac-fermions and conductance-oscillations in (s,d)-wave superconductor/normal graphene junctions
- Spin-helical transport in normal and superconducting topological insulators
- Influence of Topological Edge States on the Properties of Al/Bi2Se3/Al Hybrid Josephson Devices
- Quantum and classical confinement of resonant states in a trilayer graphene Fabry-Perot interferometer
- Tunable Klein-like tunneling of high-temperature superconducting pairs into graphene
- Stability of exfoliated BiSrDyCaCuO studied by Raman microscopy
- Absence of a Proximity Effect in a Topological Insulator on a Cuprate Superconductor: Bi2Se3/Bi2Sr2CaCu2O8
- superconducting quantum interference through trivial edge states in InAs
- Creation of spin-triplet Cooper pairs in the absence of magnetic ordering
- Search for superconducting proximity effect in a topological insulator and high temperature superconductor heterostructure Bi2Se3/Bi2Sr2CaCu2O8+
- Topological insulator nanoribbon Josephson junctions: evidence for size effect in transport properties
- High-Tc superconducting detector for highly-sensitive microwave magnetometry
- Evidence for a New Excitation at the Interface Between a High-Tc Superconductor and a Topological Insulator
- High critical temperature nodal superconductors as building block for time-reversal invariant topological superconductivity
- Modeling Tunneling for the Unconventional Superconducting Proximity Effect
- Andreev Reflection without Fermi surface alignment in High T-Topological heterostructures